Inheritance of Fruit Red-Flesh Patterns in Peach.

ABSTRACT: Fruit color is an important trait in peach from the point of view of consumer preference, nutritional content, and diversification of fruit typologies. Several genes and phenotypes have been described for peach flesh and skin color, and although peach color knowledge has increased in the last few years, some fruit color patterns observed in peach breeding programs have not been carefully described. In this work, we first describe some peach mesocarp color patterns that have not yet been described in a collection of commercial peach cultivars, and we also study the genetic inheritance of the red dots present in the flesh (RDF) and red color around the stone (CAS) in several intra- and interspecific segregating populations for both traits. For RDF, we identified a QTL at the beginning of G5

SUBMITTER: Zaracho N 

PROVIDER: S-EPMC9862646 | biostudies-literature | 2023 Jan

REPOSITORIES: biostudies-literature